frameworks_base: Update Japanese translation

Core: add missing entries from CM-10.1
SystemUI: add cm_strings.xml from CM-10.1

Change-Id: Iaf10e271e1373c71fbb5e79e7a73a87c465e8963
Merge branch 'cm-10.2' of git://github.com/CyanogenMod/android_frameworks_base into cm-10.2